413545579 has 2 divisors, whose sum is σ = 413545580. Its totient is φ = 413545578.

The previous prime is 413545499. The next prime is 413545603. The reversal of 413545579 is 975545314.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 413545579 - 2¹³ = 413537387 is a prime.

It is not a weakly prime, because it can be changed into another prime (413545679) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 206772789 + 206772790.

It is an arithmetic number, because the mean of its divisors is an integer number (206772790).

Almost surely, 2^413545579 is an apocalyptic number.

413545579 is a deficient number, since it is larger than the sum of its proper divisors (1).

413545579 is an equidigital number, since it uses as much as digits as its factorization.

413545579 is an evil number, because the sum of its binary digits is even.

The product of its digits is 378000, while the sum is 43.

The square root of 413545579 is about 20335.8200965685. The cubic root of 413545579 is about 745.0312008914.

The spelling of 413545579 in words is "four hundred thirteen million, five hundred forty-five thousand, five hundred seventy-nine".